Greer, T. V. (1979). Sugar From Belgium, France, and West Germany. Washington: U.S. International trade commission.
Trích dẫn kiểu ChicagoGreer, T. Vernon. Sugar From Belgium, France, and West Germany. Washington: U.S. International trade commission, 1979.
ציטוט MLAGreer, T. Vernon. Sugar From Belgium, France, and West Germany. Washington: U.S. International trade commission, 1979.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.